CN219643103U - Antenna pole holding frame - Google Patents

Abstract

The utility model discloses an antenna pole holding frame, relates to the technical field of base station antennas, and solves the problem that an existing antenna pole holding frame is inconvenient to mount. The antenna pole frame comprises a mounting assembly, a driving assembly and a base assembly. The mounting assembly is used for erecting the antenna. The driving assembly is connected with the mounting assembly. The base component is positioned on one side of the installation component and is connected with the driving component. The driving assembly is used for driving the installation assembly to move towards a direction approaching or separating from the base assembly. The antenna boom frame can be used for erecting an antenna of a base station.

Description

Antenna pole holding frame

Technical Field

The utility model relates to the technical field of base station antenna erection, in particular to an antenna pole holding frame.

Background

The base station, i.e., public mobile communication base station, is an interface device for mobile devices to access the internet, and is one form of a radio station, which is a radio transceiver station for transmitting information to and from a mobile phone terminal through a mobile communication switching center in a certain radio coverage area. The traditional base station is matched with an antenna pole holding frame, and the antenna pole holding frame can be used for supporting an antenna of the base station.

The antenna pole holding frame matched with the traditional base station is usually a simple steel pipe tower such as an angle steel tower and a three-pipe tower. The antenna pole holding frame is arranged at the top of the base station, and the antenna frame is arranged at one end of the antenna pole holding frame, which is far away from a civil engineering machine room of the base station.

The height of the existing antenna pole holding frame is inconvenient to adjust, a certain height is arranged on the ground after the antenna pole holding frame is erected on the top of a base station civil engineering machine room, and when the antenna is erected or maintained, workers need to perform aerial operation, and certain risk exists in the operation process.

Disclosure of Invention

The utility model provides an antenna pole holding frame which is used for solving the problem that the existing antenna pole holding frame is inconvenient to store.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an antenna pole holding frame which comprises a mounting assembly, a driving assembly and a base assembly. The mounting assembly is used for setting the antenna. The driving assembly is connected with the mounting assembly. The base component is positioned on one side of the installation component and is connected with the driving component. The driving assembly is used for driving the installation assembly to move towards a direction approaching or separating from the base assembly.

The antenna pole holding frame provided by the utility model is characterized in that the mounting assembly is used for erecting an antenna, and the antenna can be erected on the mounting assembly when the antenna pole holding frame is used. Because the drive assembly is connected with the installation assembly, the base assembly is located on one side of the installation assembly and is connected with the drive assembly. When in use, the base component can be arranged on the top of the base station or on the ground, and the base component can play a role in supporting the whole antenna pole frame.

Wherein, because the drive assembly is used for driving the installation component to move towards the direction that is close to or keep away from the base subassembly. When the antenna needs to be replaced and maintained, a worker can control the driving assembly to drive the installation assembly to move in the direction close to the base assembly, so that the height of the installation assembly from the ground is reduced. The height of maintenance operation is reduced, so that the maintenance operation of the antenna by workers is safer, and the safety of the operation is ensured.

On the other hand, because the distance between installation component and the base subassembly can be adjusted, can be according to the distance between actual demand adjustment installation component and the base subassembly when erecting the antenna, be convenient for erect high regulation to the antenna.

Further, the drive assembly may include a drive motor and a screw. The driving motor is connected with the mounting assembly. One end of the screw rod is connected with the output end of the driving motor. The screw rod extends towards the direction close to the base assembly and is in threaded connection with the base assembly. The driving motor is used for driving the screw rod to rotate so that the installation assembly moves towards the direction close to or far away from the base assembly.

Further, the base assembly may include a base, a support bar, and an adjustment seat. One end of the supporting rod is connected with the base. The adjusting seat is located one side of the base, which is close to the installation component, and the adjusting seat is arranged at intervals with the base. The adjusting seat is connected with the other end of the supporting rod. Wherein, the screw rod runs through the adjusting seat, and screw rod and adjusting seat threaded connection.

Further, the adjustment seat may include an adjustment body and a threaded sleeve. The adjusting main body is provided with an avoidance hole. The thread bush is arranged in the avoidance hole and is connected with the adjusting main body. The screw rod penetrates through the avoiding hole and extends into the threaded sleeve to be in threaded connection with the threaded sleeve.

Further, the adjusting seat may further include a first fixing member and a second fixing member. The first mounting is located dodges downthehole, and one end is connected with the regulation main part, and the other end is connected with the thread bush. The second fixing piece is located in the avoidance hole and located on one side, away from the first fixing piece, of the threaded sleeve. One end of the second fixing piece is connected with the threaded sleeve, and the other end of the second fixing piece is connected with the adjusting main body.

Further, the antenna boom may also include a guide rod. One end of the guide rod is connected with the mounting assembly, and the other end of the guide rod is in sliding connection with the base assembly. The guide rod and the screw rod are mutually parallel.

Further, the mounting assembly may include a mounting body, a plurality of clamps, and a plurality of locking members. The mounting body is connected with the drive assembly. One end of the clamping piece is rotationally connected with the mounting main body. The clamping pieces are arranged in a pair-by-pair mode. The rotation axes of the two clamping pieces which are oppositely arranged are parallel, and the two clamping pieces which are oppositely arranged are positioned on the same side of the installation main body. Wherein, the one end that two clamping pieces that set up relatively kept away from the installation main part is used for keeping away from relatively or being close to in the rotation in clamping piece to the centre gripping antenna.

Further, the mounting assembly may further include a plurality of clamping plates having a disc shape. The grip block sets up in the one end that the mounting main part was kept away from to the grip block. The plane of the clamping plate is perpendicular to the rotation axis of the clamping piece. The side walls of the clamping plates on the clamping pieces are arranged oppositely and used for clamping the antenna.

Further, the mounting assembly also includes a plurality of bumpers. The buffer piece is connected with the grip block, and the buffer piece sets up around the lateral wall a week of grip block.

Further, the adjusting seat can further comprise two sealing plates, and the two sealing plates are respectively arranged at two ends of the avoidance hole. Screw perforations are formed in the two sealing plates, and screws penetrate through the screw perforations.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an antenna boom of the present utility model;

FIG. 2 is a cross-sectional view of the antenna boom of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a schematic view of the mounting assembly structure of the present utility model.

100. An antenna pole holding frame; 1. a mounting assembly; 101. a mounting main body; 102. a clamping member; 103. a locking piece; 104. a clamping plate; 1041. a sidewall; 105. a buffer member; 106. a rotating seat; 2. a drive assembly; 201. a driving motor; 202. a screw; 203. a limiting plate; 3. a base assembly; 301. a base; 302. a support rod; 303. an adjusting seat; 3031. an adjustment body; 3032. avoidance holes; 3033. a thread sleeve; 3034. a first fixing member; 3035. a second fixing member; 3036. a sealing plate; 3037. perforating a screw; 4. a guide rod; 5. a protective box; 6. a lightning rod; 7. a grounding pedestal.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer", "center", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In embodiments of the present utility model, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

In embodiments of the utility model, words such as "exemplary" or "such as" are used to mean serving as an example, instance, or illustration. Any embodiment or design described herein as "exemplary" or "e.g." in an embodiment of the present utility model is not to be taken as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion.

The embodiment of the utility model provides an antenna pole holding frame, which can be used for erecting an antenna of a base station. As shown in fig. 1, fig. 1 is a schematic diagram of an overall structure of the present utility model, and an antenna boom 100 may include a mounting assembly 1, a driving assembly 2, and a base assembly 3.

The mounting assembly 1 is intended to be provided with an antenna (not shown in the figures) which, in use, can be mounted on the mounting assembly 1.

The drive assembly 2 is connected to the mounting assembly 1. The base assembly 3 is located at one side of the mounting assembly 1 and is connected with the driving assembly 2. In use, the base assembly 3 may be disposed on top of a base station or on the ground, and the base assembly 3 may support the antenna boom 100 as a whole.

Wherein, the driving component 2 is used for driving the mounting component 1 to move towards a direction approaching or separating from the base component 3.

Thus, when the antenna needs to be replaced or maintained, a worker can control the driving assembly 2 to drive the mounting assembly 1 to move towards the direction close to the base assembly 3, so that the height of the mounting assembly 1 from the ground is reduced. The height of maintenance operation is reduced, so that the maintenance operation of the antenna by workers is safer, and the safety of the operation is ensured.

On the other hand, because the distance between the installation component 1 and the base component 3 can be adjusted, the distance between the installation component 1 and the base component 3 can be adjusted according to actual requirements when the antenna is erected, and the height adjustment of the antenna erection is facilitated.

In some embodiments, as shown in fig. 2, fig. 2 is a cross-sectional view of the antenna boom 100 shown in fig. 1, and the drive assembly 2 may include a drive motor 201 and a screw 202.

The driving motor 201 is connected with the mounting assembly 1, and one end of the screw 202 is connected with the output end of the driving motor 201. Thus, the output end of the driving motor 201 rotates to drive the screw 202 to rotate.

The screw 202 extends in a direction approaching the base assembly 3 and is screwed with the base assembly 3. Thus, the driving motor 201 may be used to drive the screw 202 to rotate, so as to move the mounting assembly 1 in a direction approaching or moving away from the base assembly 3, thereby driving the mounting assembly 1 to move in a direction approaching or moving away from the base assembly 3.

Illustratively, as shown in fig. 2, the mounting assembly 1 is located directly above the base assembly 3, and the drive motor 201 is located on the side of the mounting assembly 1 remote from the base assembly 3. A transmission hole (not shown) is formed in the mounting assembly 1 at a position opposite to the output end of the driving motor 201. One end of the screw 202 extends into the transmission hole and is connected with the output end of the driving motor 201. The screw 202 extends in the up-down direction shown in fig. 2 and is screwed with the base assembly 3.

It will be appreciated that the driving motor 201 may also be disposed on a side of the mounting assembly 1 near the base assembly 3, so that one end of the screw 202 may be directly connected to the output end of the driving motor 201, without forming a transmission hole in the mounting assembly 1.

To provide protection for the drive motor 201, in some embodiments, as shown in fig. 1, the antenna boom 100 may further include a protective housing 5, and the drive motor 201 (fig. 2) may be disposed within the protective housing 5. The protective casing 5 is provided with an opening (not shown). One end of the screw 202 penetrates through the opening and extends into the protective box 5, and is connected with the output end of the driving motor 201 (fig. 2).

Thus, when in use, the protective box 5 can form protection for the driving motor 201, so that the driving motor 201 is prevented from being influenced by sundries and rainwater in the external environment, and the service life of the driving motor 201 is ensured.

In some embodiments, as shown in fig. 1, the base assembly 3 may include a base 301, a support bar 302, and an adjustment seat 303.

One end of the support rod 302 is connected to the base 301. The adjusting seat 303 is located on one side of the base 301 close to the mounting assembly 1, and the adjusting seat 303 is spaced from the base 301. The other end of the support rod 302 is connected to an adjustment seat 303. Thus, the support rod 302 can support the adjustment seat 303.

The screw 202 penetrates through the adjusting seat 303, and the screw 202 is in threaded connection with the adjusting seat 303. Since the adjustment seat 303 is spaced from the base 301, one end of the screw 202 may pass through the adjustment seat 303 within the space between the adjustment seat 303 and the base 301.

Thus, when the screw 202 is used to adjust the spacing between the mounting assembly 1 and the base assembly 3, one end of the screw 202 may move within the space between the adjustment seat 303 and the base 301 as the screw 202 rotates. The spacing between the adjustment seat 303 and the base 301 may provide a space for the screw 202 to move so that the screw can move to adjust the height of the mounting assembly 1.

In some embodiments, as shown in fig. 2, the end of the screw 202 passing through the adjustment seat 303 may also be provided with a limiting plate 203. The limiting plate 203 can limit the movement of the screw 202, when the screw 202 passes through one end of the adjusting seat 303 and approaches the adjusting seat 303, the limiting plate 203 can abut against one side of the adjusting seat 303 facing the base 301, so as to prevent the screw 202 from moving continuously, and prevent the screw 202 from being separated from the adjusting seat 303.

It will be appreciated that in other embodiments, the base assembly 3 may include only the base 301, and the screw 202 may be threaded directly with the base 301. The base 301 may be provided with a threaded hole (not shown in the drawing), and the extending direction of the threaded hole is parallel to the extending direction of the screw 202. One end of the screw 202 extends into the threaded hole and is in threaded connection with the threaded hole. In this way, the length of the screw 202 extending into the threaded hole changes correspondingly in the rotation process, and the mounting assembly 1 can be driven to move towards or away from the base assembly 3.

In some embodiments, as shown in fig. 3, fig. 3 is a partial enlarged view at a in fig. 2, the adjustment seat 303 may include an adjustment body 3031 and a threaded sleeve 3033.

The regulating body 3031 is provided with a avoiding hole 3032. The screw sleeve 3033 is disposed in the avoiding hole 3032 and connected to the adjusting body 3031.

The screw 202 is inserted into the avoiding hole 3032 and extends into the threaded sleeve 3033 to be in threaded connection with the threaded sleeve 3033. In this way, the screw 202 is connected to the threaded sleeve 3033, so that the screw 202 does not need to be directly connected to the adjustment seat 303. After the threads on the inner side of the threaded sleeve 3033 are damaged, only the threaded sleeve 3033 needs to be replaced, and the whole adjusting seat 303 does not need to be replaced and maintained.

To ensure stability of the threaded sleeve 3033, in some embodiments, as shown in fig. 3, the adjustment seat 303 may further include a first fixture 3034 and a second fixture 3035.

The first fixing member 3034 is positioned in the escape hole 3032, and one end thereof is connected to the adjustment body 3031 and the other end thereof is connected to the threaded sleeve 3033.

The second anchor 3035 is positioned within the relief hole 3032 and on a side of the threaded sleeve 3033 remote from the first anchor 3034. One end of the second fixture 3035 is connected to the threaded sleeve 3033 and the other end is connected to the adjustment body 3031.

Thus, the threaded sleeve 3033 is fixed in the escape hole 3032 by the first and second fixing members 3034 and 3035, and the relative positions of the threaded sleeve 3033 and the adjustment seat 303 are fixed. In this way, the threaded sleeve 3033 does not rotate with the screw 202 during rotation of the screw 202, so that stability of the threaded sleeve 3033 can be ensured.

Of course, the threaded sleeve 3033 may also be directly connected to the adjustment body 3031. In other embodiments, threads are provided on the walls of the relief hole 3032, and the threaded sleeve 3033 may be directly coupled to the threads of the relief hole 3032. In this way, the first fixture 3034 and the second fixture 3035 do not need to be provided. The whole structure is simpler, and the processing and the production are convenient.

The number of the first fixing pieces 3034 and the second fixing pieces 3035 may be plural. In this way, a plurality of first and second fixtures 3034, 3035 may be disposed about a circumference of the threaded sleeve 3033, thereby ensuring that the threaded sleeve 3033 is stably disposed within the relief hole 3032.

In order to avoid that the impurities falling into the avoiding hole 3032 affect the matching of the screw 202 and the threaded sleeve 3033, in some embodiments, as shown in fig. 3, the adjusting seat 303 may further include two sealing plates 3036, and the two sealing plates 3036 are respectively disposed at two ends of the avoiding hole 3032.

As shown in fig. 3, since the screw sleeve 3033 is fixed to the adjustment body 3031 by the first and second fixing members 3034 and 3035, the size of the escape hole 3032 is large. Therefore, when in use, two ends of the avoiding hole 3032 can be plugged by the two sealing plates 3036, so that sundries are prevented from entering the avoiding hole 3032.

It is understood that the two sealing plates 3036 are provided with screw holes 3037, and the screw 202 is inserted into the screw holes 3037.

Because the sealing plate 3036 is connected with the screw through hole 3037, fine and hard sundries such as dust or gravel are not easy to enter the avoiding hole 3032, and the sealing effect of the sealing plate 3036 is good. In this way, fine and hard impurities such as dust or gravel are not easy to enter the gap between the threaded sleeve 3033 and the screw 202, so that the threads on the outer surface of the screw 202 and the inner surface of the threaded sleeve 3033 are protected, and the transmission effect of the threaded sleeve 3033 and the screw 202 is ensured.

In some embodiments, the sealing plate 3036 may be an elastic material. The inner wall of the screw bore 3037 may wrap around the outer wall of the screw 202. Before the portion of the screw 202 located outside the dodge hole 3032 enters the dodge hole 3032, impurities attached to the surface of the screw 202 can be blocked outside the dodge hole 3032 by the sealing plate 3036.

In this way, sundries can be prevented from entering the gap between the screw 202 and the threaded sleeve 3033 along with the screw 202, and the threads on the outer surface of the screw 202 and the inner surface of the threaded sleeve 3033 are protected, so that the transmission effect between the screw 202 and the threaded sleeve 3033 is ensured.

To provide protection to the screw 202, in some embodiments, as shown in fig. 1, the antenna boom 100 may also include a guide rod 4. One end of the guide rod 4 is connected with the mounting assembly 1, and the other end is in sliding connection with the base assembly 3. The guide rod 4 and the screw 202 are disposed parallel to each other.

In this way, in use, the guide bar 4 can guide the direction of movement of the mounting assembly 1, allowing the mounting assembly 1 to move in the direction of extension of the screw 202. When the installation component 1 receives external force, the guide rod 4 can share the force received by the installation component 1, so that the installation component 1 can not incline, the radial force is prevented from acting on the screw 202, and the screw 202 can be prevented from bending.

Illustratively, as shown in fig. 1, the number of guide bars 4 is two, and two guide bars 4 are disposed opposite each other on both sides of the screw 202. It is understood that the number of the guide rods 4 may be adjusted according to practical requirements, for example, the number of the guide rods 4 may be four, and the four guide rods 4 are rectangular.

In some embodiments, as shown in fig. 1, the extending direction of the supporting rod 302 may be parallel to the extending direction of the screw 202, and one end of the supporting rod 302 penetrates through the adjusting seat 303. One end of the supporting rod 302 passing through the adjusting seat 303 is provided with a guide groove (not shown in the figure), and the extending direction of the guide groove is parallel to the extending direction of the screw 202. One end of the guide rod 4 far away from the mounting assembly 1 is inserted into the guide groove and is connected with the support rod 302 in a sliding manner.

Thus, when the screw 202 drives the mounting assembly 1 to move, the guide rod 4 slides in the guide groove along the extending direction of the screw 202, so that the moving direction of the mounting assembly 1 can be guided, and the mounting assembly 1 can move along the extending direction of the screw 202.

Of course, in other embodiments, the adjusting seat 303 may also be provided with a guiding hole (not shown in the drawings). One end of the guide rod 4 is inserted into the guide through hole and is connected with the adjusting seat 303 in a sliding way. In this way, the guide rod 4 slides along the guide hole, and the movement direction of the mounting assembly 1 can be guided, so that the mounting assembly 1 moves along the extending direction of the screw 202.

In some embodiments, as shown in fig. 4, fig. 4 is a schematic structural diagram of a mounting assembly 1 of the present utility model, and the mounting assembly 1 may include a mounting body 101, a plurality of clamping members 102, and a plurality of locking members 103. The mounting main body 101 is connected with the driving assembly 2 (fig. 1), and when in use, the mounting main body 101 can move towards a direction approaching or separating from the base assembly 3 under the driving of the driving assembly 2.

One end of the holder 102 is rotatably connected to the mounting body 101. In this way, the setting angle of the holder 102 can be changed in use. The plurality of clamping members 102 are disposed in pairs, and the rotation axes of the two clamping members 102 disposed in pairs are parallel and located on the same side of the mounting body 101. Thus, the two clamping members 102 arranged opposite to each other can rotate in the same plane when rotating, so as to clamp the two sides of the antenna.

It will be appreciated that the end of the two clamping members 102 that are disposed opposite each other away from the mounting body 101 is adapted to be relatively far away or close during rotation of the clamping members 102 to clamp the antenna. In use, the spacing between the two oppositely disposed clamping members 102 can be adjusted by rotating the two oppositely disposed clamping members 102, so that antennas of different sizes can be clamped.

The plurality of locking members 103 are in one-to-one correspondence with the plurality of clamping members 102. The locking member 103 is connected to one end of the clamping member 102, which is rotatably connected to the mounting body 101, for fixing the clamping member 102 and the mounting body 101 relative to each other.

Thus, after the two clamping members 102 disposed opposite to each other are rotated to a proper angle, the locking member 103 can fix the angles of the two clamping members 102, so that the angles between the two clamping members 102 disposed opposite to each other are fixed, so that the two clamping members 102 disposed opposite to each other stably clamp the antenna.

As shown in fig. 4, the mounting body 101 is connected with a rotating seat 106, the rotating seat 106 is opposite to the clamping member 102, and one end of the clamping member 102 near the mounting body 101 is rotatably connected with the rotating seat 106.

The locking member 103 may be a bolt, and the locking member 103 penetrates through the rotating seat 106 and one end rotationally connected with the clamping member 102 and the rotating seat 106. Thus, the clamping member 102 and the rotating seat 106 can be locked together by rotating the locking member 103, so that the clamping member 102 is kept in a stable state.

To ensure a clamping effect on antennas of different sizes, in some embodiments, as shown in fig. 4, the mounting assembly 1 may further comprise a plurality of clamping plates 104. The holding plate 104 has a disk shape. The clamping plate 104 is disposed at an end of the clamping member 102 remote from the mounting body 101. The plane of the clamping plate 104 is perpendicular to the axis of rotation of the clamping member 102.

In this way, the clamping members 102 can drive the clamping plates 104 to rotate together when rotating, so that the distance between the clamping plates 104 arranged on the two clamping members 102 arranged oppositely is adjusted, and the distance between the clamping plates 104 arranged on the two clamping members 102 arranged oppositely is matched with antennas of different sizes.

It will be appreciated that the side walls 1041 of the clamping plates 104 on the oppositely disposed clamping members 102 are used to clamp the antenna, and that the side walls of the clamping plates 104 are annular walls of the disk-shaped clamping plates 104.

In use, the clamping plate 104 clamps the antenna through the annularly disposed side wall 1041. In this way, the directions of the clamping forces applied to the antenna by the side walls 1041 of the two oppositely disposed clamping plates 104 can be maintained on the same axis even after the two oppositely disposed clamping members 102 are rotated to different angles. Thus, the stability of clamping can be effectively maintained.

To avoid damage to the antenna during clamping, in some embodiments, as shown in fig. 4, the mounting assembly 1 further includes a plurality of bumpers 105. The buffer 105 is connected to the holding plate 104, and the buffer 105 is disposed around the side wall 1041 of the holding plate 104.

The buffer 105 itself can deform when the side wall 1041 of the clamping plate 104 clamps the antenna, so as to avoid rigid contact between the side wall of the clamping plate 104 and the antenna. In this way, the clamping force exerted by the clamping plate 104 on the antenna can be buffered, avoiding damage to the antenna.

In some embodiments, as shown in fig. 1, the antenna boom 100 further includes a lightning rod 6 and a ground anchor 7. The lightning rod 6 is arranged on the side of the mounting assembly 1 remote from the base assembly 3. The ground anchor seat 7 is disposed on a side of the base 301 close to the ground, and the ground anchor seat 7 can be abutted against the ground. The grounding anchor seat 7 is electrically connected with the lightning rod 6 through a wire.

Thus, in thunderstorm weather, when lightning is split to the antenna pole holding frame 100, the lightning rod 6 can attract the lightning, and the lightning is led to the grounding anchor 7 through the lead, and the grounding anchor 7 guides the lightning to the ground. In this way, the antenna boom 100 can be prevented from being damaged by lightning strikes.

The foregoing is merely illustrative of specific embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any changes or substitutions within the technical scope of the present utility model should be covered by the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.

Claims (10)

1. An antenna boom comprising:

a mounting assembly for setting an antenna;

the driving assembly is connected with the mounting assembly; the method comprises the steps of,

the base component is positioned at one side of the mounting component and is connected with the driving component;

the driving assembly is used for driving the mounting assembly to move towards a direction approaching or separating from the base assembly.

2. The antenna boom of claim 1, wherein the drive assembly comprises:

the driving motor is connected with the mounting assembly; the method comprises the steps of,

one end of the screw rod is connected with the output end of the driving motor; the screw extends towards the direction close to the base assembly and is in threaded connection with the base assembly;

the driving motor is used for driving the screw rod to rotate so that the mounting assembly moves towards a direction approaching or separating from the base assembly.

3. The antenna boom of claim 2, wherein said base assembly comprises:

a base;

one end of the supporting rod is connected with the base; the method comprises the steps of,

the adjusting seat is positioned on one side of the base close to the mounting assembly, and the adjusting seat and the base are arranged at intervals; the adjusting seat is connected with the other end of the supporting rod;

the screw penetrates through the adjusting seat, and the screw is in threaded connection with the adjusting seat.

4. The antenna boom of claim 3, wherein said adjustment base comprises:

the adjusting main body is provided with an avoidance hole; the method comprises the steps of,

the thread sleeve is arranged in the avoidance hole and is connected with the adjusting main body;

the screw rod penetrates through the avoidance hole and extends into the threaded sleeve to be in threaded connection with the threaded sleeve.

5. The antenna boom of claim 4, wherein said adjustment base further comprises:

the first fixing piece is positioned in the avoidance hole, one end of the first fixing piece is connected with the adjusting main body, and the other end of the first fixing piece is connected with the threaded sleeve; the method comprises the steps of,

the second fixing piece is positioned in the avoidance hole and is positioned at one side of the thread bush away from the first fixing piece; one end of the second fixing piece is connected with the threaded sleeve, and the other end of the second fixing piece is connected with the adjusting main body.

6. The antenna mast of claim 2, wherein the antenna mast further comprises:

one end of the guide rod is connected with the mounting assembly, and the other end of the guide rod is connected with the base assembly in a sliding manner; the guide rod and the screw rod are mutually parallel.

7. The antenna boom of any of claims 1-6, wherein said mounting assembly comprises:

a mounting body connected to the drive assembly;

the clamping pieces are rotatably connected with the mounting main body at one end; the clamping pieces are arranged in a pair-by-pair mode; the rotation axes of the two clamping pieces which are oppositely arranged are parallel and are positioned on the same side of the installation main body; the method comprises the steps of,

the locking pieces are in one-to-one correspondence with the clamping pieces; the locking piece is connected with one end of the clamping piece, which is rotationally connected with the mounting main body, and is used for relatively fixing the clamping piece and the mounting main body;

the two clamping pieces are arranged oppositely, and one ends of the clamping pieces, which are far away from the mounting main body, are used for being relatively far away from or close to each other in the rotation process of the clamping pieces so as to clamp the antenna.

8. The antenna boom of claim 7, wherein said mounting assembly further comprises:

the clamping plates are disc-shaped and are arranged at one end, far away from the mounting main body, of the clamping piece, and the plane where the clamping plates are located is perpendicular to the rotation axis of the clamping piece;

the side walls of the clamping plates on the two clamping pieces which are oppositely arranged are used for clamping the antenna.

9. The antenna boom of claim 8, wherein the mounting assembly further comprises:

the buffer pieces are connected with the clamping plate and are arranged around the periphery of the side wall of the clamping plate.

10. The antenna boom of claim 4, wherein said adjustment base further comprises:

the two sealing plates are respectively arranged at two ends of the avoidance hole; screw perforations are formed in the two sealing plates, and the screws penetrate through the screw perforations.